Abstract：
:The secretion of Follicle Stimulating Hormone by the pituitary gland is not regulated entirely by the negative feedback from gonadal steroids. There is ample evidence that the secretion of FSH is regulated by a non-steroidal hormone of gonadal origin termed "inhibin". Using a radioimmunoassay procedure, immunoreactive inhibin-like material was quantified in tissue and biological fluids to study its role in reproductive pathophysiology. High levels of immunoreactive inhibin were observed in human prostate as compared to testis. Biologically active as well as immunoreactive inhibin-like material (ILM) was obtained from human prostate, and was similar to that obtained from human seminal plasma under identical conditions. In patients with benign prostatic hypertrophy, high inhibin levels were observed which reduced after prostatectomy. The presence of immunoreactive inhibin in urine as well as semen of vasectomized and gonadectomized subjects indicates that prostate also secretes inhibin-like material. The specific receptors for inhibin as well as biosynthesis of inhibin in human prostate have been reported. Elevation of serum FSH levels following castration of adult male rats was further enhanced in animals where castration as well as prostatectomy was carried out. All these results demonstrate that apart from the testis, the prostate also secretes ILM and further suggest that the prostate along with testis, may play an important role in the regulation of pituitary secretion of FSH.
journal_name
Med Hypothesesjournal_title
Medical hypothesesauthors
Sheth AR,Vanage GR,Hurkadli KS,Sheth NAdoi
10.1016/0306-9877(84)90119-1subject
Has Abstractpub_date
1984-10-01 00:00:00pages
141-8issue
2eissn
0306-9877issn
1532-2777pii
0306-9877(84)90119-1journal_volume
15pub_type
杂志文章abstract：:An expansion of the 'stable' gene hypothesis proposed previously is the hypothesis that there is a range of genes, some proto-oncogenes and some not, varying from those with multiple copies in the genome, wide distribution among species, and limited mutability because of a specific protective stabilizing mechanism of ...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/0306-9877(95)90078-0
更新日期：1995-02-01 00:00:00
abstract：:The present study developed a feature selection (FS)-based decision support system using the electroencephalography (EEG) signals recorded from neonates with and without seizures. The study employed 10 different FS algorithms to reduce the classification cost by using fewer features and to improve the classification p...
journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2019.109464
更新日期：2020-02-01 00:00:00
abstract：:Multiple sclerosis remains a rare neurological disease of unknown aetiology, with a unique distribution, both geographically and historically. Rare in equatorial regions, it becomes increasingly common in higher latitudes; historically, it was first clinically recognized in the early nineteenth century. A hypothesis, ...
journal_title：Medical hypotheses
pub_type： 历史文章,杂志文章
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更新日期：1997-12-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2012.01.032
更新日期：2012-04-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2004.03.046
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/0306-9877(82)90137-2
更新日期：1982-08-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2013.06.013
更新日期：2013-09-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2006.08.047
更新日期：2007-01-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
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更新日期：2007-01-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1054/mehy.2001.1532
更新日期：2002-06-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/0306-9877(88)90140-5
更新日期：1988-11-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1054/mehy.2000.1153
更新日期：2001-02-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2007.01.045
更新日期：2007-01-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
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更新日期：2002-11-01 00:00:00
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pub_type： 杂志文章
doi：10.1016/0306-9877(93)90069-3
更新日期：1993-10-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2020.110261
更新日期：2020-11-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
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更新日期：1989-10-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2013.03.042
更新日期：2013-08-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
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更新日期：2000-03-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
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pub_type： 杂志文章,评审
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journal_title：Medical hypotheses
pub_type： 杂志文章
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1054/mehy.1998.0740
更新日期：1999-09-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
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更新日期：1991-08-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2008.05.011
更新日期：2008-10-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
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更新日期：1981-12-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2013.10.010
更新日期：2013-12-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2012.06.011
更新日期：2012-10-01 00:00:00
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journal_title：Medical hypotheses
pub_type： 杂志文章
doi：10.1016/j.mehy.2017.10.002
更新日期：2017-11-01 00:00:00
